Ogawa; Ayao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ogawa; Ayao.The latest application filed is for "image-forming apparatus".
- Ogawa; Ayao - Nagano-ken JP
- Ogawa; Ayao - Hotaka-machi JP
| Patent | Date |
|---|---|
| Card-making method and system as well as heat treatment mechanism for cards and image-forming apparatus incorporating the same Grant 6,891,555 - Minowa , et al. May 10, 2 | 2005-05-10 |
| Image-forming apparatus App 20030007061 - Ogawa, Ayao | 2003-01-09 |
| Image-forming apparatus and method App 20030007055 - Ogawa, Ayao | 2003-01-09 |
| Card-making method and system as well as heat treatment mechanism for cards and image-forming apparatus incorporating the same App 20020135658 - Minowa, Yoshiki ; et al. | 2002-09-26 |
| Image-forming method and transfer sheet film therefor as well as image-forming apparatus App 20020135652 - Matsuhashi, Kunihiko ; et al. | 2002-09-26 |
| Ink cartridge Grant 6,422,692 - Yamazaki , et al. July 23, 2 | 2002-07-23 |
| Ink cartridge device App 20010038407 - Umemura, Shunji ; et al. | 2001-11-08 |
| Ink cartridge App 20010026306 - Yamazaki, Atsushi ; et al. | 2001-10-04 |
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